Black Dresses Elegant Formal, Black Tie & Cocktail Styles ZELDA Formal Dress Black Lace Mother of the Bride Dress Lula Bridal Zapaka Women Black Wedding Guest Dress Mermaid Satin Lace Long Formal Dress, Black US20W What I wore to a black tie wedding! The bride requested all guests wear black, and this classic formal dress was perfect, flattering, and comfortable with a slight stretch. I've worn it Zapaka Women Black Formal Dress Sheath Off The Shoulder Long Sleeves Mesh and Lace Long Formal Wear Dress, Black US8